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Diffstat (limited to 'examples/widgets/tools/undo/commands.h')
-rw-r--r-- | examples/widgets/tools/undo/commands.h | 123 |
1 files changed, 0 insertions, 123 deletions
diff --git a/examples/widgets/tools/undo/commands.h b/examples/widgets/tools/undo/commands.h deleted file mode 100644 index ccb550fdd4..0000000000 --- a/examples/widgets/tools/undo/commands.h +++ /dev/null @@ -1,123 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the demonstration applications of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:BSD$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** BSD License Usage -** Alternatively, you may use this file under the terms of the BSD license -** as follows: -** -** "Redistribution and use in source and binary forms, with or without -** modification, are permitted provided that the following conditions are -** met: -** * Redistributions of source code must retain the above copyright -** notice, this list of conditions and the following disclaimer. -** * Redistributions in binary form must reproduce the above copyright -** notice, this list of conditions and the following disclaimer in -** the documentation and/or other materials provided with the -** distribution. -** * Neither the name of The Qt Company Ltd nor the names of its -** contributors may be used to endorse or promote products derived -** from this software without specific prior written permission. -** -** -** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE." -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef COMMANDS_H -#define COMMANDS_H - -#include <QUndoCommand> -#include "document.h" - -class AddShapeCommand : public QUndoCommand -{ -public: - AddShapeCommand(Document *doc, const Shape &shape, - QUndoCommand *parent = nullptr); - void undo() override; - void redo() override; - -private: - Document *m_doc; - Shape m_shape; - QString m_shapeName; -}; - -class RemoveShapeCommand : public QUndoCommand -{ -public: - RemoveShapeCommand(Document *doc, const QString &shapeName, - QUndoCommand *parent = nullptr); - void undo() override; - void redo() override; - -private: - Document *m_doc; - Shape m_shape; - QString m_shapeName; -}; - -class SetShapeColorCommand : public QUndoCommand -{ -public: - SetShapeColorCommand(Document *doc, const QString &shapeName, - const QColor &color, QUndoCommand *parent = nullptr); - - void undo() override; - void redo() override; - - bool mergeWith(const QUndoCommand *command) override; - int id() const override; - -private: - Document *m_doc; - QString m_shapeName; - QColor m_oldColor; - QColor m_newColor; -}; - -class SetShapeRectCommand : public QUndoCommand -{ -public: - SetShapeRectCommand(Document *doc, const QString &shapeName, - const QRect &rect, QUndoCommand *parent = nullptr); - - void undo() override; - void redo() override; - - bool mergeWith(const QUndoCommand *command) override; - int id() const override; - -private: - Document *m_doc; - QString m_shapeName; - QRect m_oldRect; - QRect m_newRect; -}; - -#endif // COMMANDS_H |